Shuanghuanglian is a proprietary Chinese medicine for treating wind-heat colds. It is not a problem to use Shuanghuanglian to treat wind-heat colds when the cold is accompanied by obvious heat symptoms such as sore throat, fever or dry mouth. However, if the patient’s cold is characterized by symptoms such as runny nose, white phlegm or fear of cold, this is a wind-cold cold, and this type of cold is not recommended to use Shuanghuanglian preparation. Therefore, when you use Shuanghuanglian Oral Liquid, Shuanghuanglian Granules and other proprietary Chinese medicines to treat colds, you must remember that your cold should be a wind-heat cold. Symptoms such as a sore throat, fever, runny nose, coughing and spitting up yellow phlegm, dry throat, thirst and so on are all manifestations of wind-heat colds, and there is no problem in choosing Shuanghuanglian at this time.